From 1c53304d03414890af0da7432d1aea87e754a14a Mon Sep 17 00:00:00 2001 From: Moon Flower Date: Wed, 14 Oct 2026 08:29:46 +0330 Subject: feat: grow memory limits, add icon/actor libraries, overhaul LSP diagnostics Compiler and VM - make every memory map limit dynamic and adjustable at both build time and runtime, including compiler tables, stacks, and every execution region - reserve and grow tables, operand and return stacks, frame segments, and image-building output without relocating live code or globals - rename i/o and string helpers consistently (puts -> put_s, putn -> put_n, scat -> cat_s) across compiler, runtime, examples, tests, and docs - recast and consume values assigned to globals from inside functions - allow fixed and const together, add typed closure returns (fn:t(...)), multi-include syntax (include rt, run, core;), and recurse type inference - never infer string literals as word, anywhere, as argument, variable, or return type - draft docs/BORROW.md: a borrow checker less intrusive than Rust's but more intelligent LSP and editor integration - require explicit includes and give every toolchain area its own namespace (rt, lsp, run, core) - hover for built-in types, inferred types, values known at hover time, array and pointer lifetime/size, library names in include statements, and inferred lifetimes with explanations - honor /* */ comments as documentation for variables and arguments, and stop misattributing section headers or trailing comments as variable hints - stream diagnostics and cancel stale requests on change - jump to definition and references, including cross-file - quick fixes with automatic library import, and namespace completion Hints and diagnostics - render hints as blue squigglies by default, with hints on/small/off per file - suppress magic-number hints via a preceding /* */ comment, and say so - warn on unused arguments; allow multiple _ discards in parameters, pattern matching, and tagged enums, warning if a _ is actually used - rewrite hint and comment prose in professional compiler-doc register Libraries - add icon.zc: run-time self-modification, find/replace syntax, type and block edits, and step-through inspection of locals and globals - add actor.zc: async actors with Actor, implicit this, spawn/recv/send, injected into the compiler machinery at include time rather than built in Tooling and docs - reorganize sources, tests, and designs into subdirectories - unify windows entry points in tinyvm.bat and add a matching tinyvm.sh - add --help across the toolchain - polish the learning guide, stdlib docs, and design notes Tests - add accept, reject, and regression coverage across the compiler, LSP, - runtime, icon, actors, threads, formatting, and the toolchain contracts, plus fuzzers and property tests --- tests/drivers/runtime_image_test.py | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 tests/drivers/runtime_image_test.py (limited to 'tests/drivers/runtime_image_test.py') diff --git a/tests/drivers/runtime_image_test.py b/tests/drivers/runtime_image_test.py new file mode 100644 index 0000000..c1f4b9c --- /dev/null +++ b/tests/drivers/runtime_image_test.py @@ -0,0 +1,34 @@ +#!/usr/bin/env python3 +"""self-hosted run-only images retain enhancements and generic method bodies.""" +import argparse +import subprocess +import tempfile +from pathlib import Path + +parser = argparse.ArgumentParser() +parser.add_argument('--case', default='') +parser.add_argument('--host', default='bin/zy') +parser.add_argument('--mkgenome', default='bin/mkgenome') +args = parser.parse_args() +cases = [ + ('enhancements', 'include rt; fn main() { rt.put_n(17 % 5); rt.put_c(32); rt.put_n(17 / 5); }', b'2 3'), + ('array algorithms', Path('examples/learn/31-array-algorithms.zc').read_text(), Path('examples/learn/31-array-algorithms.out').read_bytes()), + ('owned pop', 'include rt; int*.u take() { int*[?] a = rt.new(int*[?]); int* p = rt.new(int); *p = 8; a.push(p); return a.pop(); } fn main() { let p = take(); rt.put_n(rt.isobj(p)); rt.put_c(32); rt.put_n(*p); }', b'1 8'), +] +prefix = b''.join(Path(f).read_bytes() + b'\n' for f in ['src/runtime/rt.zc', 'src/core/core.zc', 'src/runtime/run.zc']) +for name, source, expected in cases: + if args.case and args.case not in name: + continue + with tempfile.TemporaryDirectory(prefix='tinyvm-image-') as work: + directory = Path(work) + r = subprocess.run([args.host], input=Path('src/tools/build.zc').read_bytes() + b'`' + prefix + source.encode(), capture_output=True, timeout=30) + assert r.returncode == 0 and len(r.stdout) >= 56 and not r.stdout.startswith(b'zc:'), (name, r.stdout[:1000], r.stderr) + header = subprocess.run([args.mkgenome], input=r.stdout, capture_output=True, timeout=5) + assert header.returncode == 0, (name, header.stderr) + (directory / 'genome.h').write_bytes(header.stdout) + for f in ['src/core/memmap.h', 'src/core/fops.h', 'src/core/bops.h', 'src/core/stack.h', 'src/micro/micro.c', 'src/micro/micro_port.h', 'src/micro/port_linux.c']: + (directory / Path(f).name).write_bytes(Path(f).read_bytes()) + subprocess.run(['cc', '-O2', '-w', '-fwrapv', '-pthread', '-DZY_THREADS', str(directory / 'micro.c'), str(directory / 'port_linux.c'), '-I' + work, '-o', str(directory / 'image')], check=True, timeout=30) + r = subprocess.run([str(directory / 'image')], capture_output=True, timeout=10) + assert r.returncode == 0 and r.stdout == expected, (name, r.returncode, r.stdout, r.stderr, expected) + print('ok self-hosted run-only image: ' + name) -- cgit v1.2.3